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Cheap flights from California to Reykjavik from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Reykjavik departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from California to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Finnair Logo
6:50 pm - 7:50 am
LAX
-
KEF
30h 00m
1 stop
Finnair Logo
8:35 am - 5:10 pm
KEF
-
LAX
15h 35m
1 stop
$544Finnair
Mon, Apr 13 - Thu, Apr 23
Multiple Airlines Logo
7:58 am - 6:15 am
LAX
-
KEF
15h 17m
1 stop
Multiple Airlines Logo
5:00 pm - 8:09 pm
KEF
-
LAX
34h 09m
2 stops
$561Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Air Canada Logo
4:55 pm - 7:55 am
LAX
-
KEF
56h 00m
2 stops
Air Canada Logo
9:15 am - 1:00 pm
KEF
-
LAX
34h 45m
2 stops
$583Air Canada
Mon, Aug 10 - Tue, Aug 25
United Airlines Logo
10:45 pm - 8:30 am
LAX
-
KEF
26h 45m
1 stop
United Airlines Logo
9:15 am - 11:19 am
KEF
-
LAX
33h 04m
1 stop
$587United Airlines
Tue, Aug 11 - Tue, Aug 25
Air Canada Logo
10:20 pm - 7:55 am
LAX
-
KEF
26h 35m
1 stop
Air Canada Logo
10:00 am - 1:00 pm
KEF
-
LAX
34h 00m
2 stops
$588Air Canada
Tue, Aug 11 - Tue, Aug 25
United Airlines Logo
12:25 pm - 7:55 am
LAX
-
KEF
12h 30m
1 stop
United Airlines Logo
10:00 am - 6:53 pm
KEF
-
LAX
15h 53m
1 stop
$601United Airlines
Wed, Aug 19 - Wed, Aug 26
KLM Logo
9:35 am - 7:40 am
LAS
-
KEF
15h 05m
1 stop
KLM Logo
8:50 am - 2:23 pm
KEF
-
LAS
12h 33m
1 stop
$604KLM
Mon, Aug 17 - Tue, Aug 25
KLM Logo
10:25 pm - 9:30 am
SAN
-
KEF
28h 05m
1 stop
KLM Logo
11:25 am - 11:42 pm
KEF
-
SAN
19h 17m
1 stop
$613KLM
Sat, Apr 25 - Thu, May 7
Delta Logo
10:10 pm - 9:30 am
SAN
-
KEF
28h 20m
2 stops
Delta Logo
11:25 am - 8:20 pm
KEF
-
SAN
15h 55m
1 stop
$629Delta
Sat, Apr 25 - Thu, May 7
Delta Logo
10:25 pm - 9:30 am
SAN
-
KEF
28h 05m
1 stop
Delta Logo
11:25 am - 11:42 pm
KEF
-
SAN
19h 17m
1 stop
$630Delta
Sat, Apr 25 - Thu, May 7

United Airlines flights from California to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on California to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Aug 11
LAX10:45 pmLos Angeles
26h 45m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Aug 25
KEF9:15 amReykjavik Keflavik Intl
33h 04m
1 stop
LAX11:19 amLos Angeles
$587
United Airlines
Aug 19
LAX12:25 pmLos Angeles
12h 30m
1 stop
KEF7:55 amReykjavik Keflavik Intl
Aug 26
KEF10:00 amReykjavik Keflavik Intl
15h 53m
1 stop
LAX6:53 pmLos Angeles
$601
United Airlines
Aug 11
LAX6:45 pmLos Angeles
30h 10m
2 stops
KEF7:55 amReykjavik Keflavik Intl
Aug 25
KEF9:15 amReykjavik Keflavik Intl
38h 58m
2 stops
LAX5:13 pmLos Angeles
$604

Icelandair flights from California to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on California to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Mar 3
LAX7:00 amLos Angeles
15h 05m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Mar 10
KEF5:00 pmReykjavik Keflavik Intl
32h 23m
1 stop
LAX6:23 pmLos Angeles
$738
Icelandair
Mar 25
LAS10:33 amLas Vegas Harry Reid Intl
12h 32m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Mar 30
KEF7:55 pmReykjavik Keflavik Intl
21h 05m
1 stop
LAS10:00 amLas Vegas Harry Reid Intl
$759
Icelandair
Apr 5
LAS11:15 amLas Vegas Harry Reid Intl
11h 50m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Apr 12
KEF5:10 pmReykjavik Keflavik Intl
34h 55m
1 stop
LAS9:05 pmLas Vegas Harry Reid Intl
$773

momondo Fare Finder

 
Customize your flight search to find flights from California to Reykjavik Keflavik Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from California to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Mon 4/13

6:50 pm-7:50 am

1 stop30h 00m

Reykjavik Keflavik Intl

Thu 4/23

8:35 am-5:10 pm

1 stop15h 35m

$544

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Wed 4/15

7:58 am-6:15 am

1 stop15h 17m

Reykjavik Keflavik Intl

Wed 4/22

5:00 pm-8:09 pm

2 stops34h 09m

$561

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Mon 8/10

4:55 pm-7:55 am

2 stops56h 00m

Reykjavik Keflavik Intl

Tue 8/25

9:15 am-1:00 pm

2 stops34h 45m

$583

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Tue 8/11

10:45 pm-8:30 am

1 stop26h 45m

Reykjavik Keflavik Intl

Tue 8/25

9:15 am-11:19 am

1 stop33h 04m

$587

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Tue 8/11

10:20 pm-7:55 am

1 stop26h 35m

Reykjavik Keflavik Intl

Tue 8/25

10:00 am-1:00 pm

2 stops34h 00m

$588

Los AngelesReykjavik

LAX - KEF

LAXKEF

Los Angeles

Wed 8/19

12:25 pm-7:55 am

1 stop12h 30m

Reykjavik Keflavik Intl

Wed 8/26

10:00 am-6:53 pm

1 stop15h 53m

$601

Las VegasReykjavik

LAS - KEF

LASKEF

Las Vegas Harry Reid Intl

Mon 8/17

9:35 am-7:40 am

1 stop15h 05m

Reykjavik Keflavik Intl

Tue 8/25

8:50 am-2:23 pm

1 stop12h 33m

$604

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sat 4/25

10:25 pm-9:30 am

1 stop28h 05m

Reykjavik Keflavik Intl

Thu 5/7

11:25 am-11:42 pm

1 stop19h 17m

$613

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sat 4/25

10:10 pm-9:30 am

2 stops28h 20m

Reykjavik Keflavik Intl

Thu 5/7

11:25 am-8:20 pm

1 stop15h 55m

$629

San DiegoReykjavik

SAN - KEF

SANKEF

San Diego

Sat 4/25

10:25 pm-9:30 am

1 stop28h 05m

Reykjavik Keflavik Intl

Thu 5/7

11:25 am-11:42 pm

1 stop19h 17m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from California to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Reykjavik Keflavik Intl Airport?

The month of January is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from California, with most prices found around $822. If you’re not able to fly to Reykjavik Keflavik Intl Airport in January, then July is your next best option. Flight prices from California to Reykjavik Keflavik Intl Airport during July average around $859.

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $946 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from California for as low as $761 on momondo.

Can stopping save me money on California to Reykjavik Keflavik Intl Airport flights?

You could potentially save up to 36% on your flight if you consider stops on a California to Reykjavik Keflavik Intl Airport flight.

Cheap California to Reykjavik Keflavik Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Reykjavik Keflavik Intl Airport

Fastest flight time

10h 29m

Direct flights

None
The fastest flight from California to Reykjavik Keflavik Intl Airport takes 10h 29m
There are no direct flights from California to Reykjavik Keflavik Intl Airport. There are no popular flight routes from California to Reykjavik Keflavik Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from California to Reykjavik Keflavik Intl Airport?

    Prices for flights from California to Reykjavik Keflavik Intl Airport refresh daily.

  • How many operators does momondo search for flights from California to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from California to Reykjavik Keflavik Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The required travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from California to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom $526Free CancellationRating
7.2
3,276 reviews
Search WestJet flights
IcelandairPriceFrom $528Free CancellationRating
7.1
617 reviews
Search Icelandair flights
DeltaPriceFrom $540Free CancellationRating
7.9
8,244 reviews
Search Delta flights
Alaska AirlinesPriceFrom $583Free CancellationRating
8.0
11,966 reviews
Search Alaska Airlines flights
Air CanadaPriceFrom $650Free CancellationRating
7.1
10,757 reviews
Search Air Canada flights
United AirlinesPriceFrom $650Free CancellationRating
7.4
9,362 reviews
Search United Airlines flights
KLMPriceFrom $671Free CancellationRating
7.7
1,461 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom $698Free CancellationRating
7.3
1,700 reviews
Search Scandinavian Airlines flights
Air FrancePriceFrom $699Free CancellationRating
7.4
1,539 reviews
Search Air France flights
Virgin AtlanticPriceFrom $729Free CancellationRating
7.5
680 reviews
Search Virgin Atlantic flights

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from California to Reykjavik?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Reykjavik for you.

Can I find flights from California to Reykjavik with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for California to Reykjavik flights to just show those with flexible booking policies.

How can momondo help me find flights from California to Reykjavik?

momondo helps you find the best flight between California and Reykjavik by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from California to Reykjavik right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Reykjavik now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Reykjavik and let you know when they change.

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